partial void ShowStream(NSObject sender)
{
if (eventStream != null)
{
eventStream.Show();
}
}
public void SetExclusionPathsTest()
{
var watchDirPath = Path.Combine(dirPath, "WatchDir");
var watchDir = Directory.CreateDirectory(watchDirPath);
var unWatchDirPath = Path.Combine(dirPath, "UnwatchDir");
var unWatchDir = Directory.CreateDirectory(unWatchDirPath);
// Passing empty array returns a false
Assert.IsFalse(fsEventStream.SetExclusionPaths(new string [] { }), "SetExclusionPaths empty array failed");
// Excluding the unWatchDirPath from the watcher so any event inside it doesn't get
var exclusionPaths = new string [] { Path.Combine(fsEventStream.PathsBeingWatched [0], "UnwatchDir"), Path.Combine(fsEventStream.PathsBeingWatched [0], "UnwatchDir") };
Assert.IsTrue(fsEventStream.SetExclusionPaths(exclusionPaths), "SetExclusionPaths failed");
Assert.True(true);
FileStream fileToWatch = File.Create(Path.Combine(watchDirPath, "TempFileToWatch.txt"));
FileStream fileToExclude = File.Create(Path.Combine(unWatchDirPath, "TempFileToExclude.txt"));
fileToWatch.Close();
fileToExclude.Close();
var taskCompletionSource = new TaskCompletionSource <FSEventStreamEventsArgs> ();
FSEventStreamEventsArgs args = null;
TestRuntime.RunAsync(TimeSpan.FromSeconds(30), async() => {
fsEventStream.Events += (sender, eventArgs) => {
taskCompletionSource.SetResult(eventArgs);
};
fsEventStream.ScheduleWithRunLoop(CFRunLoop.Current);
fsEventStreamStarted = fsEventStream.Start();
File.AppendAllText(Path.Combine(unWatchDirPath, "TempFileToExclude.txt"), "Adding to excluded file!");
File.AppendAllText(Path.Combine(watchDirPath, "TempFileToWatch.txt"), "Adding to included file!");
args = await taskCompletionSource.Task.ConfigureAwait(false);
}, () => watchedFileChanged);
fsEventStream.Show();
Assert.IsNotNull(args, "Null args");
// Assert that only one event is triggered and that the path is that of the watched file
Assert.AreEqual(args.Events.Length, 1, "More events triggered");
Assert.AreEqual(Path.Combine(fsEventStream.PathsBeingWatched [0], "WatchDir", "TempFileToWatch.txt"), args.Events [0].Path, "Watched file not triggered");
}